At a glance
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Endosonography (EUS and EBUS) vs Conventional Bronchoscopy for the Diagnosis of Sarcoidosis: a Randomized Trial
In Brief
A Phase 3 clinical trial evaluating EUS-FNA/EBUS-TBNA + BAL and EBB + TBLB + BAL for Sarcoidosis. Completed, enrolled 304 participants across 15 sites in 6 countries.
Detailed Summary
This randomized study investigates two different diagnostic strategies for patients with suspected pulmonary sarcoidosis stage I/II. The objective is to assess the role of endosonography (EBUS/ EUS - FNA) in demonstrating non-caseating granulomas in comparison with conventional bronchoscopy (TBLB + EBB). Also the researchers investigate the additional value of BAL, in relation to endosonography and conventional bronchoscopy (TBLB + EBB), in diagnosing sarcoidosis. Thirdly the researchers aim to assess the rate of complications in both the endosonography and conventional bronchoscopic workup.
Study Details
Timeline
Interventions
EUS-FNA = Endoscopic Ultrasound guided fine needle aspiration of mediastinal lymph nodes. EBUS-TBNA = Endobronchial Ultrasound guided transbronchial needle aspiration of mediastinal and hilar lymph nodes. BAL = bronchoalveolar lavage
EBB = Endobronchial biopsy TBLB = Transbronchial biopsy BAL = Bronchoalveolar lavage